一般注記Distributed to depository libraries in microfiche
Physical description for original version: 1 v
原資料等に関する注記原資料の出版事項: Chapel Hill, NC ; [Washington, DC] : Carolina Institute for Child and Family Policy, University of North Carolina at Chapel Hill : U.S. Dept. of Education, Office of Educational Research and Improvement, Educational Resources Information Center, [1991]
SUPTDOC番号: ED 1.310/2: 335863
GPO管理番号: 0466-A-03 (MF)